Methylredsodiumsalt met CAS 845-10-3

CAS:845-10-3
Molecular Formula:C15H16N3NaO2
Molecular Weight:293.3
EINECS:212-682-9
Synonyms:METHYL RED ETHANOL; METHYL RED INDICATOR; METHYL RED; MIXED SOLUTION; METHYL RED MIXED SOLUTION R; METHYL RED, NEUTRAL; METHYL RED SODIUM SALT; METHYL RED SOLUTION R; METHYL RED, SPIRIT SOLUBLE; METHYL RED, WATER SOLUBLE

CAS: 845-10-3

Zuiverheid: 99%

what is of Methylredsodiumsalt with CAS 845-10-3?

Methyl red sodium salt is the sodium salt of methyl red synthetic dye, which belongs to the azo group of dyes.

Specificatie

Item

Specificaties

maximale absorptie golflengte,λ1
(PH4.5),nm

523~528

λ2(PH6.2),nm

427~437

Massa absorptie coëfficiënt,λ1
(PH4.5),L/(cm·g) ≥

130

λ2(PH6.2),L/(cm·g) ≥

70

PH kleur

4.5 (rood) 6,2 (geel)

Ethanol ontbinding test

Gekwalificeerd

Verlies bij drogen≤

1

Gloeirest (Sulfaat)≤

0.2

Toepassing

Verpakking

Meestal verpakt in 25kg/trommel,en kan ook worden aangepast pakket.

Methylredsodiumsalt-Package

Synoniemen

METHYL RED ETHANOL; METHYL RED INDICATOR; METHYL RED; MIXED SOLUTION; METHYL RED MIXED SOLUTION R; METHYL RED, NEUTRAL; METHYL RED SODIUM SALT; METHYL RED SOLUTION R; METHYL RED, SPIRIT SOLUBLE; METHYL RED, WATER SOLUBLE

Methylredsodiumsalt met CAS 845-10-3

what is of Methylredsodiumsalt with CAS 845-10-3?

Specificatie

Toepassing

Verpakking

Synoniemen

Methylredsodiumsalt met CAS 845-10-3

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Item	Specificaties
maximale absorptie golflengte,λ1 (PH4.5),nm	523~528
λ2(PH6.2),nm	427~437
Massa absorptie coëfficiënt,λ1 (PH4.5),L/(cm·g) ≥	130
λ2(PH6.2),L/(cm·g) ≥	70
PH kleur	4.5 (rood) 6,2 (geel)
Ethanol ontbinding test	Gekwalificeerd
Verlies bij drogen≤	1
Gloeirest (Sulfaat)≤	0.2